From Wastewater Treatment
Oxygen supply and aeration systems are both critical and qualifying points of any civil or industrial aerobic biological waste water treatment.The reliability and the performances of an aeration system are decisive factors affecting the choice and design of the system itself since, for instance, in an activated sludge waste water treatment plant more than 70% of total energetic consumption is imputable to the aeration of the biological reactor.Oxygen transfer efficiency is then an economic value too, and it is even over the initial costs of the installation because of the quick pay-back.On the contrary, a lacking in efficiency aeration system requires considerable energetic costs and, very often, carrying out poor treatment capacity.Our experience in designing and supplying aeration systems dates back to 1985 and since then we always selected the most competitive, reliable and innovative technologies and products so to grant the targets of any of our projects.
Besides supplying membrane diffusers and components, we design and manufacture complete air diffusion networks and systems for waste water treatments. All systems are supplied with complete engineering drawings, O&M manuals and warranty certificates.
Start up and commissioning service, as oxigen transfer testing, oxigen consumption (OUR test), mass balances for both, already working and being planned WWT stations, are available as well.
We apply best technology and technical equipment for wastewater treatment aeration systems in conformity with duration use, for high oxygen transfer efficiency and performance, mechanical and chemical vulnerability.
Installations of different type diffuser net with: disc diffusers, tubular and other shaped diffusers.
Biological treatment: conventional biological treatment tanks, and extended aeration process
Aeration of sludge and mixing